Urgent help regarding unlimited recharge

I bought evdo 3 months ago but i am not using it since 2 months and never recharged it
Which recharge is for unlimited
825 or 843 or 863 im confused about it.
And when i bought bsnl recharged it with
863. +350+40 so in which plan i am
General or stv
Cause i don't recharged it in last 2 months does i have to pay extra??

You should give BSNL a quick call and see what they have to say. BSNL has different set of rules and regulations in many states and if some one from Assam replies with details of his/her own circle and if it does not apply at your circle you would end up wasting a lot of time and energy. Calling BSNL would clear all the doubts and there wont be any room for error.

I live in Rajasthan and bsnl customer care is not answering my calls, One of bsnl care employ told me that maybe the plans has revised from 825 to 840 cause of tax rates revision.
I just wanna ask you which recharge are you using and is recharges revised in your state's too.

Please go to the nearest BSNL office or your local recharge shop to find out. You will get different answers here which may not apply in your state. It is best to get such information locally.